On Mon, 11 Dec 2023 15:53:56 +0800, linan666@xxxxxxxxxxxxxxx wrote: > On the error path of device_add_disk(), device's memalloc_noio flag was > set but not cleared. As the comment of pm_runtime_set_memalloc_noio(), > "The function should be called between device_add() and device_del()". > Clear this flag before device_del() now. > > Applied, thanks! [1/1] block: Set memalloc_noio to false on device_add_disk() error path commit: 5fa3d1a00c2d4ba14f1300371ad39d5456e890d7 Best regards, -- Jens Axboe